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Europe, Remote

$75k - $100k

Blockchain Development Studio


Mobile Engineer (Closed)

BlockRec is excited to be a part of the launch of a new web3 wallet that uses account abstraction and is looking to innovate within this space. As part of developing this new product on the market, this client is looking for a competent Mobile Engineer that has a passion for web3, is proficient in using React Native, and can work well within mobile architecture. This is a permanent position with flexible working included, the client is ideally looking for candidates based in a European-friendly timezone.

As a Mobile Engineer, you will be an integral part of their innovative journey, contributing to a suite of products set to revolutionize the web3 experience. A strong software development background is preferred and a passion for web3 is needed.


- Develop secure and seamless mobile UI interfaces, utilizing your expertise in frameworks and libraries.
- Contribute to application architecture supporting business integration, user growth, and optimal tradeoffs in performance, privacy, security, and maintainability.

Required Skills:

- Over 4 years' experience working within React Native, Android (Kotlin or Java), and iOS (Swift).
- Working knowledge of HTML5, TypeScript, CSS3, SVG, and JavaScript.
- Familiarity with web3 tools - Web3.js/Ethers.js/Viem and the Ethereum ecosystem.
- Event-driven development using Socket.IO/Websocket.
- Proficiency in agile development methodologies.
- Knowledge of releasing applications on iOS and Android.

Bonus Skills:

- Expertise with testing and the standards around this.
- Experience with web3 infrastructure integrations like Moonpay and Uniswap.
- Full application lifecycle experience for at least one large-scale software project, with a holistic understanding of all components.

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